archive

archive

Postcard from Tadeusz Czeżowski written NDA 02.1949

Letter to Kazimierz Twardowski written 29.11.1927

Letter from Stefan Szuman written 16.06.1939

Letter to the Committee of the Library of Classics of Philosophy written 09.03.1954

Letter from Władysław Witwicki written 12.02.1923

Letter from Kazimierz Ajdukiewicz written 03.11.nd

Letter to Tadeusz Kotarbiński written 12.10.1949

Letter from Władysław Witwicki written 09.11.1922

Letter from Tadeusz Czeżowski written 10.10.1957

Letter from Władysław Tatarkiewicz written 24.08.1967

Letter to Kazimierz Twardowski written 15.07.1914

Letter from Anna Teresa Tymieniecka written 03.01.1967